Answer Posted / preetesh

There is no term as Global variable in Java.
Types of variable: 1) Local Variable declared within method.
2) Instance Variable declared within class but outside
method.
3) Class Variable
4) Parameters are also treated as variables

Example:
--------
public class Global {
public static int i = 25;
public static String s = "Preetesh";
}

//Such members can be accessed as:

public class Test {
public static void main(String[] args)
{
Global.i = Global.i + 100;
Global.s = "Java";
}
}

What are wrapped classes in java programming?

1105

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Write a java program to find the route that connects between Red and Green Cells. General Rules for traversal 1. You can traverse from one cell to another vertically, horizontally or diagonally. 2. You cannot traverse through Black cells. 3. There should be only one Red and Green cell and at least one of each should be present. Otherwise the array is invalid. 4. You cannot revisit a cell that you have already traversed. 5. The maze need not be in the same as given in the above example

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